| Manhattan to Noventa Vicentina | 4,118.27 mi (6,627.72 km) |
| Manhattan to Novi di Modena | 4,104.28 mi (6,605.20 km) |
| Manhattan to Novi Ligure | 4,017.42 mi (6,465.42 km) |
| Manhattan to Nuoro | 4,191.19 mi (6,745.07 km) |
| Manhattan to Occhiobello | 4,132.45 mi (6,650.54 km) |
| Manhattan to Oderzo | 4,142.17 mi (6,666.18 km) |
| Manhattan to Oggiono | 4,008.84 mi (6,451.61 km) |
| Manhattan to Olbia | 4,177.85 mi (6,723.59 km) |
| Manhattan to Oleggio | 3,983.97 mi (6,411.58 km) |
| Manhattan to Olgiate Comasco | 3,992.45 mi (6,425.23 km) |
| Manhattan to Olgiate Olona | 3,993.65 mi (6,427.15 km) |
| Manhattan to Omegna | 3,965.49 mi (6,381.84 km) |
| Manhattan to Opera | 4,015.95 mi (6,463.04 km) |
| Manhattan to Oppeano | 4,102.82 mi (6,602.85 km) |
| Manhattan to Orbassano | 3,955.27 mi (6,365.40 km) |
